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VEVOR Diamond Core Drill, 4.5"/114mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Dry/Wet Drill Core Bits w/a Blade, Diamond Wet Coring Bit For Concrete Brick

Customer Reviews for VEVOR Diamond Core Drill, 4.5"/114mm Diameter Core Drill Bit, 14"/355mm Concrete Core Drill Bit, 5/8"-11 Thread Core Bit, Dry/Wet Drill Core Bits w/a Blade, Diamond Wet Coring Bit For Concrete Brick

4.5 inch

Customer Reviews

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54 Review(s)
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jstinsley jstinsley
2.5" core drill bit
Came promptly and worked great. Considering most of these bits cost over $100 I was curious how it would do. Had to drill two holes through brick veneer and cinderblock foundation and it worked great. I definitely recommend this bit.
chris manning chris manning
company owner
great customer service love vevor will keerp coming back for more products fast shipping !!!!!!!!!!!!!!!!!!!!!
Jay Jay
Cool core drill for the price.
The unit I received was faulty. The screw that holds the pilot bit was stripped out, so that was useless. However, after I made a template in a piece of plywood, the core drill worked great to bore the hole I needed. I am impressed with it. I would order this tool again if needed.
Jerome N Jerome N
Works great but please read*
You will need to visit Amazon and purchase an adapter to use on Vevors stand up core drills* That being said, this bit cuts right through a concrete driveway no problem with rebar. Took maybe 3-5min per hole. It can be tricky to get the hole started because of the size of the bit. I found that tapping the bit lightly a few times against the driveway while spinning to start a new hole helped a lot, if you just go straight for it while the bit if spinning and try and hold it down to cut a new hole the bit and drill will start to wobble and go crazy on you.
Tony Spagnuolo Tony Spagnuolo
Mr
Bought a 4 inch and a 3 inch. Used the 3 inch today and on the second hole two chunks of metal broke off. Also the set screw for the guide bit kept coming loose. A little disappointed as I had 2 more holes to drill.
RG RG
Works great
Works great but I had to buy an adapter from Amazon to use it on the core drill I brought from Vevor.
DrSolar Racing DrSolar Racing
Owner
hey, easy to use and helpful thank you. website is easy too good quality and quick shipping, great pricing too, thank you. if needed i will buy more like candy. We love sprint car racing.
BruceinTexas BruceinTexas
Good quality
Used it to drill two holes in flagstone set in concrete. Drill bit worked good, with one exception. It was difficult to extricate the core that was drilled. Core removal slots should be more numerous and on more than two sides of the drill bit.
Tom in Texas Tom in Texas
Owner
As with the other Vevor Diamond Core Bits. Long life is Great Value and Quality. I would highly recommend it to any contractor needing this type of equipment.
Tom in Texas Tom in Texas
Owner
The Diamond core products that Vevor sells are excellent. Value & Quality. Drilled 6 holes and no noticeable wear and tear on bit. I would highly recommend it.

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